Analysis
-
max time kernel
82s -
max time network
14s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
18-10-2021 14:22
Static task
static1
Behavioral task
behavioral1
Sample
44487.5969353009.dat.dll
Resource
win7-en-20210920
General
-
Target
44487.5969353009.dat.dll
-
Size
689KB
-
MD5
89141c9ffcbb60880e8187aef83c935d
-
SHA1
d8f5e0e230889afdce67de83caf12122187887f2
-
SHA256
488aff5976e8fee5f941b9ad61214565723c5f7b324b5d26a978abd336d321da
-
SHA512
74f06f57bb72cb342ee6c8539bc3bf64e705f1157f6c7267925faec92db730ebbfc96abe4c9d5a0c9589c3a4d1761eaca049c36a9e2d003efee39f45f3b569ab
Malware Config
Extracted
qakbot
402.363
obama117
1634545803
176.45.53.222:443
220.255.25.28:2222
91.178.126.51:995
2.222.167.138:443
65.100.174.110:995
105.198.236.99:995
115.96.64.9:995
196.207.140.40:995
24.231.209.2:2222
146.66.238.74:443
103.82.211.39:995
65.100.174.110:443
103.142.10.177:443
140.82.49.12:443
78.105.213.151:995
41.86.42.158:995
89.101.97.139:443
120.150.218.241:995
24.119.214.7:443
103.143.8.71:443
81.241.252.59:2078
81.250.153.227:2222
174.54.193.186:443
73.52.50.32:443
39.49.122.240:995
86.220.112.26:2222
103.82.211.39:465
78.191.38.33:995
216.201.162.158:443
181.118.183.94:443
143.131.13.193:0
208.78.220.143:443
94.200.181.154:443
136.232.34.70:443
136.143.11.232:443
81.213.59.22:443
103.82.211.39:990
38.70.253.226:2222
98.203.26.168:443
199.27.127.129:443
31.167.109.100:443
93.48.58.123:2222
111.91.87.187:995
37.210.155.239:995
117.215.228.151:443
188.50.26.190:995
76.25.142.196:443
71.74.12.34:443
174.76.17.43:443
96.37.113.36:993
173.25.162.221:443
89.137.52.44:443
189.135.16.92:443
67.165.206.193:993
86.8.177.143:443
73.151.236.31:443
213.60.210.85:443
173.21.10.71:2222
45.46.53.140:2222
75.188.35.168:443
109.12.111.14:443
187.75.66.160:995
86.152.43.219:443
39.33.163.183:995
47.40.196.233:2222
187.149.227.40:443
167.248.117.81:443
197.89.144.102:443
41.228.22.180:443
116.193.136.10:443
122.179.158.212:443
103.148.120.144:443
77.57.204.78:443
182.176.180.73:443
103.82.211.39:993
63.143.92.99:995
117.202.161.73:2222
72.173.78.211:443
187.156.169.68:443
65.100.174.110:8443
189.146.41.71:443
68.204.7.158:443
65.100.174.110:6881
69.30.186.190:443
189.147.159.42:443
190.117.91.214:443
181.4.53.6:465
201.172.31.95:80
72.252.201.69:995
174.206.106.137:443
39.40.37.70:32100
187.172.199.200:443
24.139.72.117:443
24.229.150.54:995
37.117.191.19:2222
39.52.206.119:995
80.6.192.58:443
27.223.92.142:995
68.186.192.69:443
122.60.71.201:995
173.22.178.66:443
50.194.160.233:32100
50.194.160.233:465
24.55.112.61:443
2.221.12.60:443
201.68.60.118:995
50.194.160.233:995
65.100.174.110:32103
123.201.44.86:6881
177.76.251.27:995
67.230.44.194:443
109.200.192.84:443
73.230.205.91:443
27.59.32.229:443
189.252.137.204:32101
136.232.254.46:443
95.159.33.115:995
115.96.62.113:443
85.60.147.26:2078
75.131.217.182:443
85.60.147.26:2222
129.35.116.77:990
68.117.229.117:443
83.110.201.195:443
103.250.38.115:443
117.198.158.234:443
185.250.148.74:443
82.43.184.158:443
111.125.245.116:443
124.123.42.115:2222
189.252.166.130:32101
82.178.55.68:443
187.149.255.245:443
72.252.32.47:443
24.231.209.2:8443
105.242.94.246:995
24.231.209.2:50000
24.231.209.2:1194
24.107.165.50:443
50.194.160.233:993
50.194.160.233:22
24.231.209.2:2083
-
salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
rundll32.exepid process 1648 rundll32.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
rundll32.exepid process 1648 rundll32.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
rundll32.exerundll32.exeexplorer.exedescription pid process target process PID 2024 wrote to memory of 1648 2024 rundll32.exe rundll32.exe PID 2024 wrote to memory of 1648 2024 rundll32.exe rundll32.exe PID 2024 wrote to memory of 1648 2024 rundll32.exe rundll32.exe PID 2024 wrote to memory of 1648 2024 rundll32.exe rundll32.exe PID 2024 wrote to memory of 1648 2024 rundll32.exe rundll32.exe PID 2024 wrote to memory of 1648 2024 rundll32.exe rundll32.exe PID 2024 wrote to memory of 1648 2024 rundll32.exe rundll32.exe PID 1648 wrote to memory of 320 1648 rundll32.exe explorer.exe PID 1648 wrote to memory of 320 1648 rundll32.exe explorer.exe PID 1648 wrote to memory of 320 1648 rundll32.exe explorer.exe PID 1648 wrote to memory of 320 1648 rundll32.exe explorer.exe PID 1648 wrote to memory of 320 1648 rundll32.exe explorer.exe PID 1648 wrote to memory of 320 1648 rundll32.exe explorer.exe PID 320 wrote to memory of 1112 320 explorer.exe schtasks.exe PID 320 wrote to memory of 1112 320 explorer.exe schtasks.exe PID 320 wrote to memory of 1112 320 explorer.exe schtasks.exe PID 320 wrote to memory of 1112 320 explorer.exe schtasks.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\44487.5969353009.dat.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\44487.5969353009.dat.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn nnyfewn /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\44487.5969353009.dat.dll\"" /SC ONCE /Z /ST 14:25 /ET 14:374⤵
- Creates scheduled task(s)
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/320-59-0x00000000000F0000-0x00000000000F2000-memory.dmpFilesize
8KB
-
memory/320-60-0x0000000000000000-mapping.dmp
-
memory/320-62-0x0000000074B11000-0x0000000074B13000-memory.dmpFilesize
8KB
-
memory/320-64-0x00000000000C0000-0x00000000000E1000-memory.dmpFilesize
132KB
-
memory/1112-63-0x0000000000000000-mapping.dmp
-
memory/1648-53-0x0000000000000000-mapping.dmp
-
memory/1648-54-0x0000000075821000-0x0000000075823000-memory.dmpFilesize
8KB
-
memory/1648-55-0x0000000074D10000-0x0000000074DCD000-memory.dmpFilesize
756KB
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memory/1648-57-0x0000000074D10000-0x0000000074DCD000-memory.dmpFilesize
756KB
-
memory/1648-56-0x0000000074D10000-0x0000000074D31000-memory.dmpFilesize
132KB
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memory/1648-58-0x00000000001A0000-0x00000000001A1000-memory.dmpFilesize
4KB